| Cwmbran to Cermik | 2,239.11 mi (3,603.50 km) |
| Cwmbran to Cesme | 1,685.78 mi (2,713.01 km) |
| Cwmbran to Ceyhan | 2,134.50 mi (3,435.15 km) |
| Cwmbran to Ceylanpinar | 2,320.98 mi (3,735.26 km) |
| Cwmbran to Cicekdagi | 1,962.98 mi (3,159.11 km) |
| Cwmbran to Cide | 1,810.77 mi (2,914.16 km) |
| Cwmbran to Cifteler | 1,831.34 mi (2,947.26 km) |
| Cwmbran to Ciftlik | 2,028.19 mi (3,264.06 km) |
| Cwmbran to Ciftlikkoy | 1,705.46 mi (2,744.67 km) |
| Cwmbran to Cihanbeyli | 1,941.62 mi (3,124.73 km) |
| Cwmbran to Cildir | 2,273.45 mi (3,658.76 km) |
| Cwmbran to Cilimli | 1,767.78 mi (2,844.96 km) |
| Cwmbran to Cinar | 2,297.94 mi (3,698.17 km) |
| Cwmbran to Cinarcik | 1,697.75 mi (2,732.27 km) |
| Cwmbran to Cine | 1,789.52 mi (2,879.95 km) |
